Researchers found that when one synapse strengthens, neighboring synapses weaken due to the action of a crucial protein called Arc. This balance is essential for maintaining healthy neural activity and function. The discovery provides new insights into how brain plasticity works in complex systems.
A wireless device called Vivio accurately detected heart dysfunction in childhood cancer survivors treated with anthracycline chemotherapy. The device displayed high sensitivity and a low false-negative rate compared to cardiac magnetic resonance (CMR) imaging.
An international team confirms Albert Einstein's general theory of relativity by making the most precise test of gravity outside our solar system. By combining data from NASA's Hubble Space Telescope and the European Southern Observatory's Very Large Telescope, the researchers found that gravity behaves as predicted by GR on galactic s...
Scientists discover six new goblin spider species in Sri Lanka, shedding light on the country's remarkable biodiversity. The spiders are named after famous fictional characters from Enid Blyton's books and are found to be highly endemic, with some species only present at a single forest patch.
A new study implicates viral presence in the brain as a risk factor for Alzheimer's disease. Researchers found high levels of human herpesvirus 6A and 7 in brain samples from individuals with AD neuropathology, suggesting potential triggers and targets for treatment.
A new study from the University of Waterloo found that many wildlife-vehicle collisions in Ontario can be prevented with cost-effective strategies. The study recommends integrating effective measures into wildlife conflict zones during major road work, which could save millions in taxpayer money and insurance costs.
Researchers found that ASMR users had significantly reduced heart rates while watching ASMR videos compared to non-users. They also experienced increased positive emotions, relaxation, and social connection.
Researchers found that Bogong moths rely on the Earth's magnetic field to steer flight during migration, similar to night-migratory birds. The moths use a magnetic sense to determine their migratory direction and align it with celestial or terrestrial landmarks.
Researchers analyzed data from three major brain banks and found that human herpesvirus DNA and RNA were more abundant in the brains of Alzheimer's patients. The study suggests that viruses may be involved in regulating genes associated with increased Alzheimer's risk, and could offer potential new paths for treatment.
Recent advances in cancer research focus on inhibiting key enzymes in glycolysis and glutaminolysis pathways to slow cancer cell proliferation. Several inhibitors are being tested in clinical trials, offering a promising new approach to combat cancer.
Researchers at Lund University found that certain nocturnally migrating insects can explore and navigate using the Earth's magnetic field. The study used a flight simulator with a system of magnetic coils to investigate how the Bogong moth knows in which direction to fly, revealing its use of both visual landmarks and the magnetic field.
Researchers developed a method to conjugate the cancer therapeutic floxuridine with natural serum albumin, allowing it to target and accumulate in cancer cells. The lipid-conjugated compound halted tumor growth, while the free drug was ineffective.
Research shows that anxious individuals exert more cognitive control when making a risky decision, resulting in less risky choices. Higher frontal midline theta power predicts this increased cognitive control and associated risk aversion.
Researchers have found that probiotics can significantly reduce bone loss in older women, halving the rate of bone degeneration compared to those who received a placebo. This discovery has important implications for preventing fractures among the elderly and may offer a new preventive treatment for osteoporosis.
A study by University of Lincoln found that young turtle doves fed on seeds from non-cultivated arable plants outsurvived those relying on human-provided seeds. The research suggests conservation strategies should include providing anthropogenic seeds for adults early in the breeding season.
Researchers at Virginia Commonwealth University have created a new approach to synthesize metal-based superatoms that can effectively move charges while maintaining structural stability. This innovation could lead to the development of more efficient batteries and better semiconductors, essential components of computerized devices.
Researchers analyzed human remains from Colonial Mexico to determine the evolutionary history of syphilis. They found that two subspecies of T. pallidum, associated with syphilis and yaws, can cause similar symptoms, suggesting a more complex evolutionary history than previously thought.
Scientists at Scripps Research have discovered a previously unknown mechanism by which bacteria protect themselves from toxic substances, providing new clues for improving chemotherapies. The study reveals that three genes encode proteins that bind to toxins, keeping them separate from the rest of the organism.
A recent study published in Science reveals that atomically thin layers of water near solid surfaces exhibit no electric response, with a thickness of less than one nanometer. This finding has significant implications for understanding the role of water in biological molecules, proteins, and technological processes.
A new study reveals that police killings of unarmed black Americans have a significant impact on the mental health of black American adults in the general population. The quasi-experimental study found an estimated 55 million excess poor mental health days per year among black American adults due to police killings.
A pilot program at the University of New Hampshire at Manchester introduced a semester-long course with a study abroad trip to Belize, making it more affordable for students. Financial aid covered full or partial costs for seven students, while all participants reported increased confidence and likelihood of traveling abroad again.
Medicaid expansion has helped place many low-income individuals with chronic kidney disease on the kidney transplant waiting list before starting dialysis. The findings show larger gains in pre-emptive listing for minorities with Medicaid coverage than for whites.
The Sandia National Laboratories' solar tower facility is conducting a year-round test of the thermal response of various materials to intense heat and cooling. Researchers are using this setup to evaluate material durability for the Air Force, with the goal of establishing material response thresholds after exposure.
A recent study published in BMC Bioinformatics has found that DNA methylation patterns in circulating blood cells can help identify children with spastic cerebral palsy. The researchers used next-generation sequencing data to analyze these patterns and identified distinct markers that distinguish children with CP from those without it.
Researchers found ketamine's rapid antidepressant effect is linked to the fast release of G proteins from membrane patches. This allows for better communication among brain cells, alleviating depressive symptoms. The long-lasting effects may be due to slow G protein re-entry into lipid rafts.
Prellis Biologics has developed record speed and resolution technology for printing human tissue with viable capillaries, a major hurdle in organ engineering. This breakthrough enables the production of thick, functioning tissue for drug testing and ultimately human organs.
Researchers have identified a new cellular pathway that may help explain how arterial inflammation develops into atherosclerosis, leading to heart attacks and stroke. The findings suggest that blocking interleukin-1 beta production could enhance niacin therapy and improve therapies for atherosclerosis.
Researchers find subplate neurons don't die but become part of the adult cerebral cortex, influencing brain disorders. They identify a connection between subplate neurons and certain brain conditions and outline innovative stem cell techniques for treatment.
Researchers have identified a potentially new approach to treating lethal fungal infections by starving the fungi of essential nutrients. The team found that blocking the phosphate starvation response prevents the spread of infection in mice, offering a novel treatment avenue for patients with weakened immune systems.
Researchers at the University of Montana found that snowshoe hares' winter coats are determined by a single pigmentation gene activated during autumn molt. This discovery highlights the importance of hybridization in adapting to changing environments, particularly as snow cover decreases due to climate change.
The study analyzed over 900,000 genomes to identify genetic overlap among psychiatric diseases and personality traits. Schizophrenia was found to correlate with most psychiatric disorders, while anorexia nervosa, obsessive-compulsive disorder, and autism spectrum disorder demonstrated significant overlap.
A new study by Brigham and Women's Hospital confirms the relationship between sodium intake and increased risk of cardiovascular disease and death. The research suggests that an imprecise evaluation of sodium intake may have contributed to paradoxical results in previous studies, emphasizing the importance of accurate measurement methods.
Scientists have discovered that fish use brief electrical pulses to communicate without being detected by predators. This adaptation may hold clues for treatments of conditions such as epilepsy and cardiac diseases. The research also provides insights into the genetic basis of unique abilities in animals.
Scientists have developed a new method to grow organic-inorganic hybrid perovskite nanocrystals on metal sulfide nanosheets using a wet-chemical process, enabling scalable production of solution-processible heterostructures. This approach improves light absorption and energy transfer in optoelectronic devices.
Researchers have discovered a subcellular mechanism by which the brain classifies threat levels and decides when to escape, involving connections between two brain regions. The 'threshold computation' process is weak and unreliable, but becomes sufficient when threat levels rise, enabling animals to make instinctive decisions.
Researchers found that horses can read human emotional cues through facial expressions and voice tones, regardless of familiarity. They used the expectancy violation method to investigate this phenomenon and observed significant responses in both familiar and unfamiliar settings.
A novel study by Michigan Medicine researchers suggests that the prefrontal cortex has a crucial switchboard-like relationship with other brain areas, helping to ignite awareness of visual information. This finding could lead to new approaches in treating individuals with disorders of consciousness, such as coma or vegetative states.
A study found that the blood pressure-lowering medication ramipril reduced protein excretion in children with chronic kidney disease, which was linked to a lower risk of disease progression. The findings suggest that proteinuria lowering is an important target in managing pediatric CKD.
New computational simulations suggest that antibiotic treatment can suppress resistant species via attack on sensitive partner species in mutualistic relationships, and spatial arrangement influences cross-protection. The study found that competing species are more susceptible to suppression than mutually interacting species.
Researchers at Northwestern University found that writing exercises focused on self-compassion and gratitude for the body can significantly increase women's body satisfaction. The study, which involved over 1,000 college women, showed that these types of letters can be a positive step towards improving body image.
A team of astrophysicists propose a new model for the formation of globular clusters and supermassive stars. They suggest that a runaway collision process between densely packed stars in globular clusters could form a supermassive star, explaining the unusual chemical elements found in these clusters.
Researchers found a skewed ratio of male-to-female babies born to second-generation mothers of South Asian descent, similar to earlier findings in first-generation mothers. However, this study suggests that second-generation mothers may be less likely to undergo abortion, leading to the persistence of son preference.
A new study in mice reveals that a 'jumping gene' plays a critical role in the first stages of embryonic development. High levels of LINE1 RNA expression are necessary to regulate gene activity and enable embryos to progress past the two-cell phase.
A seven-year study published in The Lancet found that robotic surgery and open surgery are equally effective in treating bladder cancer, with no differences in complication rates. The study also showed lower blood loss and hospital stays for patients who received minimally invasive surgery.
A new study shows that innate immune pathways in the intestine fine-tune body metabolism to diet and conditions in response to
The journal features two rare species, Poa laegaardiana and Sindora stipitata, and an extensive taxonomic review of genus Ceratozamia. PhytoKeys has accelerated research in botany with its innovative publishing workflow and open access platform.
A research team at the Walter and Eliza Hall Institute identified the molecular trigger for necroptosis, a type of controlled cell death that can lead to diseases like stroke, organ transplant injury, and kidney disease. The discovery could lead to new therapeutic targets for treating cancer and immune disorders.
The National Science Foundation has awarded a grant to the Natural History Museum of Utah and the College of Education at the University of Utah to develop an online learning environment for student learning in the biosciences. The project, EPIC Bioscience, will use digitized museum collections to provide middle school students with en...
Scientists have developed a new method to study pattern formation in living systems by engineering bacteria to exhibit stochastic Turing patterns. These random patterns can be stabilized by noise, providing a potential explanation for the emergence of complex structures in biological organisms.
A new web-based 'Outcome Feedback' technology has been found to reduce the probability of NHS patients with depression deteriorating during psychological treatment by 74%. The study involved over 2,000 mental health patients across multiple NHS Trusts in England.
A new study published in The Lancet found that police killings of unarmed black Americans are associated with worse mental health among other black Americans. Researchers surveyed nearly 40,000 black Americans and estimated that these deaths contribute to 1.7 additional poor mental health days per person every year.
A team of evolutionary biologists discovered that tapeworms increase the tendency of three-spined sticklebacks to venture into open waters and exhibit risk-friendly behavior. Healthy fish in groups with infected members imitate their changed behavior, while infected fish do not take cues from cautious behavior in healthy fish.
A new study reveals that N-acetylaspartate (NAA) molecules can inhibit the clumping of amyloid-beta proteins, which are associated with cognitive decline and neurological problems. By restoring NAA levels after head trauma or in neurological diseases, it may be possible to block the progression of amyloid pathologies.
Researchers debunked the idea that taking someone else's perspective can help understand their thoughts and feelings. A new study published in Journal of Personality and Social Psychology found that direct conversation is a more accurate way to gain insight into others.
A recent study reveals that dying glioblastoma cells can communicate with remaining tumor cells through extracellular vesicles, increasing aggressiveness and therapy resistance. This mechanism may provide a new target for novel cancer therapies to treat glioblastoma and potentially other cancer types.
Researchers discovered that zebrafish use a near-360 degree view to detect threatening silhouettes in black-and-white and seek out food by detecting UV light scattering. Their unique four-color vision system is unlike any other vertebrate, with half of their neurons dedicated to eyes that are substantial metabolic investments.
Researchers discovered that gene CD36 is unusually active in older cells, causing them to stop dividing. This effect can spread to nearby cells, leading to senescence. The study highlights the importance of understanding cellular aging and its implications for age-related diseases and cancer.
New research found that replication under low RNA conditions alters disease features when transmitted back to hamsters, suggesting that RNA levels during replication influence prion adaptation. This study's findings may improve understanding of cross-species prion transmission and disease in mammals.
Researchers estimate US methane emissions from oil and gas supply chains are greater than thought, with emissions in 2015 about 60% higher than EPA estimates. The discrepancy is likely due to existing inventory methods not capturing abnormal operating conditions like malfunctions.
Researchers have developed a prototype for calibrating an entire solar field in a single night, shaving months off the current process. The innovation integrates digital cameras into heliostats to achieve pixel point accuracy, enabling precise calibration and reducing costs per square meter.
Researchers identify chemically reduced iron species in brains affected by Alzheimer's, including a magnetic iron oxide called magnetite, which may contribute to disease toxicity. The study suggests that understanding these metals could lead to more effective therapies for Alzheimer's disease.
A research team led by Iowa State University's José Rosa found that setbacks can prompt people to reassess the cost-benefits of their health-related goals, potentially leading to quitting. The study's findings suggest that targeted interventions can help patients shift their mindset from renegotiation back to implementation.
A large-scale study found that higher body fat is associated with a lower risk of breast cancer in premenopausal women. The study, published in JAMA Oncology, analyzed data from over 758,000 women under the age of 55 and found that as BMI increased, breast cancer risk decreased, particularly among younger women.
A new study reveals that caffeine promotes the movement of a regulatory protein into mitochondria, enhancing their function and protecting cardiovascular cells. The protective effect was reached at a concentration equivalent to consumption of four cups of coffee, suggesting the effect may be physiologically relevant.
A new vehicle peptide has been identified for delivering therapeutically effective peptides to cancer cells. The peptide, termed peptide 1, mimics the dimerization arm of the EGF receptor, which is involved in cellular signal transductions and cancer progression.
A new guide provides comprehensive overview of mechanical stimulation techniques for enhancing tissue-engineered articular cartilage. The review highlights the effects of various loading parameters on AC properties, including direct compression, hydrostatic pressure, shear, and tensile loading.
A new genus and species of gibbon has been identified in an ancient Chinese noble-woman's tomb, revealing a previously unknown extinct population of apes in eastern Asia. The findings suggest that human activity may have contributed to the gibbon's extinction.
Researchers have found that invasive Aedes mosquitoes in California are capable of transmitting the Zika virus, a significant global health threat. The study involved infecting various mosquito species with three different strains of ZIKV and found that up to 90% of infected Aedes mosquitoes transmitted the virus.
Scientists at MIT have discovered nearly 80 new planetary candidates in the K2 dataset, including a likely planet that orbits HD 73344 every 15 days. The planet is estimated to be 2.5 times the size of Earth and 10 times as massive, with surface temperatures reaching 1,200-1,300 degrees Celsius.
Research suggests that higher body mass index (BMI) is associated with reduced risk of premenopausal breast cancer. The analysis found an inverse association between breast cancer risk and BMI for women between ages 18 and 54, with the strongest link in early adulthood.
Scientists at PNNL have developed a deep neural network that accurately detects nuclear events with high accuracy, often exceeding human expert's performance. The network was trained on 32,000 pulses and achieved impressive results, correctly identifying 99.9% of signals with minimal noise.
A team of scientists presents a new model explaining the effects of quantum spin on relativistic flows of quark-gluon plasma, which can flow at speeds close to light. The model considers the conservation of momentum and takes into account the spin polarization of particles.
Researchers at the University of Wisconsin-Madison have identified a protein called Munc13-4 that helps cancer cells secrete exosomes, stimulating tumor growth. Exosome release is dependent on calcium levels and can transfer oncogenes to neighboring cells, contributing to tumor progression.
A new study published in LGBT Health found that bisexual men have a higher risk for heart disease compared to heterosexual men, with increased rates of mental distress, obesity, and elevated blood pressure. Researchers highlight the importance of tailored screening and prevention strategies to reduce heart disease risk in bisexual men.
A new study by the University of Colorado at Boulder estimates US oil and gas methane emissions are 60% higher than previously thought, with most emissions coming from leaks and equipment malfunctions. The study finds that repairing these leaks could reduce emissions by an estimated $2 billion annually.
Researchers have developed a two-step process to produce high-quality covalent organic frameworks with crystalline structures, enabling precise control over material properties. These materials have promising potential for water purification, solar energy storage and body armor applications.
Scientists have discovered a new gene expression mechanism involving the Spt6 protein, which helps regulate messenger RNA levels in cells. The discovery suggests a potential target for treating cancers and other diseases, as abnormal RNA levels can lead to diseases such as cancer.
A new study reveals that bedrock in West Antarctica is rising at an unexpectedly fast rate, potentially increasing the stability of the ice sheet against catastrophic collapse. This rapid uplift may be due to a hotter and more fluid mantle beneath the area.
Researchers used magnetic brain stimulation to study the interaction between brain regions and networks in language production. They found that the left inferior frontal gyrus (LIFG) plays a critical role in integrating and segregating communication between brain networks, particularly in open-ended language tasks.
Researchers have developed a tool that analyzes protein phosphorylation patterns in the brain, revealing changes associated with desired and undesired opioid effects. This study aims to identify potential non-addictive opioids and reduce side effects by interfering with signal cascades.
A research consortium investigated the antidiabetic action of natural fatty acids, but found no positive effects on metabolism. Previous studies had suggested a potential point of attack in treating diabetes, but these results do not support it.
A new study has revealed that the bedrock below West Antarctica's ice sheet is rising at an unprecedented rate, suggesting a much more fluid Earth mantle than previously believed. This discovery could impact our understanding of climate changes in Antarctica and have significant implications for global sea levels.
Research found that human herpesvirus 6A and 7 are present in Alzheimer's brains at higher levels than in those without the disease. The study identified previously unknown gene networks that could reveal novel targets for new drugs, and may help prevent or arrest the progression of the disease.
The Flamingo project provides a portable and shareable light sheet microscope, addressing the challenges of accessing high-powered microscopy technologies. Labs can configure experiments remotely and mail the device to other labs for use, at no cost to users.
A study from UC San Francisco found that Prop. 47 reduced felony drug arrests by nearly 75% across California, with a significant decline in racial disparities. The measure also led to a decrease in misdemeanor drug citations and overall drug arrests.
Researchers found substantial overlaps in genetic risk for psychiatric disorders, including ADHD, bipolar disorder, major depressive disorder, and schizophrenia. In contrast, neurological disorders showed limited evidence of common genetic risk factors, suggesting greater diagnostic specificity.
An online PD program for K-12 teachers increased their confidence and knowledge in areas such as STEM career education and teaching about biomedical career options. Participants also reflected on their teaching practices and participated in online communities of practice.
A new study found that Medicaid expansion increased the number of chronic kidney disease patients with Medicaid coverage who were placed on the kidney transplant waiting list. States that expanded Medicaid saw a significant boost in Medicaid-covered preemptive listings, especially among racial and ethnic minority patients.
The US Navy is developing a new type of coating that can repel various liquids and reduce friction drag on ships, potentially saving millions in fuel costs. Researchers have created an omniphobic coating that can be applied to multiple surfaces and withstand scratches and daily wear.
A new scalable means of applying an electron transport layer in perovskite cells has been developed, resulting in a 30 percent efficiency gain. This breakthrough could make perovskite solar cells more commercially viable and pave the way for record-breaking p-i-n perovskite solar cells.
Researchers at Chalmers University of Technology have developed a graphene assembled film with over 60% higher thermal conductivity than graphite film. The graphene film's high thermal conductivity is attributed to its large grain size, high flatness, and weak interlayer binding energy.
Researchers at ETH Zurich discovered a new type of regulatory fat cell called Aregs that inhibits the formation of new fat cells. This discovery opens up promising avenues for future therapies to protect obese people from diabetes and other secondary illnesses.
Researchers analyzing brain data from people with and without Alzheimer's disease found evidence that viral species may play a role in the disease. The study suggests a complex interplay between viral and host genetic factors, adding to our understanding of Alzheimer's biology.
Physicists Dr. Nate Ferraro and Dr. Sam Lazerson of PPPL have won Early Career Research awards to develop better designs for doughnut-shaped tokamaks and twisty stellarators, aiming to produce virtually inexhaustible fusion power. They will focus on minimizing disruptions and confining energetic particles in stellarators.
A meta-analysis of 42 studies found that an additional year of education correlates with an average increase of 3.394 IQ points, with effects lasting even into adulthood. The study's findings suggest that education has a long-lasting impact on intelligence, regardless of age.
The initiative aims to enrich the world's largest health database with comprehensive metabolic biomarker profiles from 500,000 blood samples. Nightingale Health's technology will measure over 200 metabolic biomarkers in a single blood test.
A study found that genetic variations in the progesterone receptor gene are linked to prematurity risk, with different versions affecting various populations. The research suggests that genes play a role in determining risk, but also highlights the importance of environmental factors.
Scientists have developed a novel therapy that reprograms the metabolism of tumor cells, increasing their level of reactive oxygen species and leading to death. By pushing oxidative stress levels to the point where cancer cells become deadly, this treatment shows promise in treating various types of cancer.
Researchers at NIST have developed a new material for making nickels that is 40% less expensive to produce, reducing the cost of materials from seven cents to five cents per coin. The new design uses an integrated computational materials engineering framework and advanced alloys to achieve this cost reduction.
Researchers at the University of British Columbia have created a matchmaking service to pair peptides with antibiotics, increasing treatment success rates against antimicrobial resistant bacteria. Seven combinations were identified that worked better than antibiotics alone, offering up to a 100-fold improvement.
The University of California, Davis, is leading a $2.5 million USDA-funded project to develop a cow genomics program. This initiative aims to unlock the secrets of the bovine genome, enabling more efficient genetic selection for improved growth and disease resistance in cattle.
A rapid rebound of Antarctic crust may help stabilize the West Antarctic Ice Sheet against catastrophic collapse. The Amundsen Sea Embayment is experiencing an uplift rate of 41 millimeters annually, which could delay collapse events under strong climate forcing.
A new study reveals that the bedrock beneath West Antarctica's Ice Sheet is rising rapidly in response to ice melt, potentially stabilizing the ice sheet. This finding has significant implications for understanding and predicting sea level rise.
Long-term follow-up of BCG vaccine trial participants shows significant clinical benefits, including near-normal blood sugar levels, which persist for up to five years. The study reveals a novel metabolic mechanism that increases cellular glucose consumption, leading to improved insulin sensitivity.
Researchers developed a new data processing technique to monitor brain state using heart rate variability, revealing that yoga is more effective than Chi meditation in reducing stress. The study also found that long-term meditation practice can make permanent changes and improve executive control.
A regional climate model found that deforestation could lead to a slight annual cooling overall, but with big differences locally. Northern and eastern Europe cooled while western and central Europe warmed. Deforestation also increased summer temperature extremes.
Researchers found that combining antibiotics with synthetic peptides can significantly reduce the number of infecting bacteria and the size of abscesses in mouse models. The peptides disrupt the bacterial response to stressors like antibiotics, amplifying their uptake and increasing treatment efficacy.
Researchers created a synthetic DNA enzyme that outperforms naturally occurring enzymes by three orders of magnitude, flipping lipids in cell membranes and inducing cell death in cancer cells. The new enzyme is poised to be used for personalized therapeutics and treatments.
Fragment-based lead discovery (FBLD) increases the chances of finding hit compounds and delivers results without high-throughput screening investment. FBLD starts by identifying low molecular weight fragments that bind to protein targets, then grows them into potent drug candidates.
Researchers at Princeton University have found a way to make a naturally occurring enzyme take on a new role, enabling the catalysis of non-natural reactions. This breakthrough could lead to the development of new enzymatic reactions and potentially more cost-effective chemical catalysis.
A recent study published in the American Journal of Human Biology found that healthy gaming experiences are linked to favorable gene expression profiles. The research, led by Dr. Jeffrey Snodgrass, highlights the importance of social connectedness in mitigating negative effects of online gaming.
Researchers found that rats who chose alcohol showed similarities to human alcohol addiction diagnostic criteria, including continued use despite negative consequences. The study identified a gene expression change in the amygdala region of the brain as key to understanding this behavior.
Researchers at NYU School of Medicine discovered that mTORC1 regulates cell crowding, which can cause proteins to solidify and interfere with cellular functions. The study suggests that malfunctioning mTORC1 may contribute to the development of aging diseases.
Professor Maurizio Pellecchia has received $2.5 million in funding from the National Academy of Sciences and the National Institute of Neurological Disorders and Stroke to study the EphA3 receptor's role in cancer and ALS. His research aims to develop therapeutic agents that target this receptor, which is overexpressed in cancer cells.
Research suggests that standardized online and in-person courses are falling short and need improvement to optimize retention and mastery. The American Heart Association recommends adopting best practices in education, such as mastery learning, spaced practice, and feedback, to enhance CPR skills.
A team from Osaka University invents a pseudo-rotaxane with unidirectional movement, enabling the observation of simultaneous motion and chemical reactivity. This innovation demonstrates 'face-selective translation,' where α-cyclodextrin interacts with the molecular machine to catalyze a reaction.
Researchers discovered that mice can learn to plan ahead and avoid future regret by skipping bad deals and taking extra time to make informed decisions. Over time, the mice's strategies changed from immediately going for the best option to planning ahead to prevent regret.
Dr. Daniel J. Rader, a renowned expert in heart disease prevention and treatment, has received the 2018 Gotto Prize for his pioneering work on lipoprotein metabolism. His research has significantly impacted current strategies to prevent and treat cardiovascular disease.
Researchers have recovered ancient syphilis genomes from skeletal remains in Mexico, distinguishing between the subspecies that cause syphilis and yaws. The findings shed new light on the evolutionary history of syphilis, suggesting a complex history that challenges previous hypotheses.
A new study found that psychiatric disorders such as schizophrenia and bipolar disorder have similar genetic patterns, which may not be reflected in current diagnostic categories. The research suggests that a single mechanism regulating concentration could drive both ADHD and schizophrenia.
Two Phase I/II clinical studies, PROter and PROfind, evaluate the safety and efficacy of radiolabeled PSMA-R2 for prostate cancer treatment. The trials assess tumor activity and patient response to treatment.
A new assessment called Exam Roulette uses a game of chance to increase student preparation and motivation for essay tests. Students can preview potential questions, ask clarifying questions, but not receive specific content information, reducing anxiety and stress.
Researchers found that exposure to fracking chemicals and wastewater at diluted concentrations spurred fat cell development, with effects seen even when samples were diluted 1,000-fold. The study used laboratory models and observed significant increases in fat cell proliferation and lipid accumulation.